Add protected method : gdcmElValue * GetElValueByNumber(guint16 group, guint16...

[gdcm.git] / src / gdcmUtil.cxx

diff --git a/src/gdcmUtil.cxx b/src/gdcmUtil.cxx
index ea90d950231603531bb53703f7c677c8a98f6acc..207b66f13351b1d435182b411c09947c9838565c 100644 (file)
--- a/src/gdcmUtil.cxx
+++ b/src/gdcmUtil.cxx
@@ -3,6 +3,9 @@
 #include <ctype.h>   // For isspace
 #include "gdcmUtil.h"
 
+// Library globals.
+gdcmDebug dbg;
+
 gdcmDebug::gdcmDebug(int level) {
        DebugLevel = level;
 }
@@ -43,8 +46,32 @@ void gdcmDebug::Exit(int a) {
 #endif
 }
 
-gdcmDebug dbg;
+///////////////////////////////////////////////////////////////////////////
+gdcmVR      * gdcmGlobal::VR    = (gdcmVR*)0;
+gdcmDictSet * gdcmGlobal::Dicts = (gdcmDictSet*)0;
+gdcmGlobal gdcmGlob;
+
+gdcmGlobal::gdcmGlobal(void) {
+   if (VR || Dicts)
+      dbg.Verbose(0, "gdcmGlobal::gdcmGlobal: VR or Dicts allready allocated");
+   VR = new gdcmVR();
+   Dicts = new gdcmDictSet();
+}
+
+gdcmGlobal::~gdcmGlobal() {
+   delete VR;
+   delete Dicts;
+}
+
+gdcmVR * gdcmGlobal::GetVR(void) {
+   return VR;
+}
+
+gdcmDictSet * gdcmGlobal::GetDicts(void) {
+   return Dicts;
+}
 
+///////////////////////////////////////////////////////////////////////////
 // Because is not yet available in g++2.96
 istream& eatwhite(istream& is) {
        char c;
@@ -59,7 +86,7 @@ istream& eatwhite(istream& is) {
 
 void Tokenize (const string& str,
                vector<string>& tokens,
-               const string& delimiters = " ") {
+               const string& delimiters) {
    string::size_type lastPos = str.find_first_not_of(delimiters,0);
    string::size_type pos     = str.find_first_of(delimiters,lastPos);
    while (string::npos != pos || string::npos != lastPos) {